Clevo D901C manual Removing the Processor, Processor Removal

Page 37

Removing the Processor

1.Turn off the computer, and turn it over, remove the battery (page 2 - 5) and RAM fan (page 2 - 9).

2.Locate the CPU heatsink and remove screws 1 - 4 from the heat sink in the order indicated on the label.

3. Disconnect the connector 5 from the mainboard and lift the heat sink 6 (Figure b) up off the computer.

4.Press down and hold the latch 7 (with the latch held down you will be able to release it).

5.Move the latch 8 and bracket 9 fully in the direction indicated to unlock the CPU.

6. Carefully (it may be hot) lift the CPU 10 up out of the socket (Figure b).

7.Reverse the process to install a new CPU.

8.When re-inserting the CPU, pay careful attention to the pin alignment, it will fit only one way (DO NOT FORCE IT!).

a.

c.

e.

3

1

 

10

2

4

b.

7

6 d.

9

8

5

Disassembly

Figure 7

Processor Removal

a. Remove the screws in the order indicated and

b.Disconnect the connector and remove the heat sink.

c.Press and hold the latch.

d.Move the latch and bracket fully in the direc- tion to unlock the CPU.

e.Lift the CPU out of the socket.



Caution

The heat sink, and CPU area in general, con- tains parts which are subject to high temper- atures. Allow the area time to cool before re- moving these parts.



6.Heat Sink

10.CPU

• 4 Screws

2.Disassembly

Removing the Processor 2 - 11

Image 37
Contents Page Page D900C/D901C Trademarks About this Manual Important Safety Instructions Instructions for Care and Operation Power Safety Battery Precautions Preface Contents DVI/ CRT Introduction Feature Specification System SpecificationsSystem Specifications 1 Option Physical Top View External Locator Top View with LCD Panel OpenFront Views External Locator Front & Rear ViewsLeft Side View External Locator Left & Right Side ViewRight Side View Bottom View External Locator Bottom ViewMainboard Top Key Parts Mainboard Overview Top Key PartsMainboard Bottom Key Parts Mainboard Overview Bottom Key PartsMainboard Top Connectors Mainboard Overview Top ConnectorsMainboard Bottom Connectors Mainboard Overview Bottom ConnectorsIntroduction Overview DisassemblyDisassembly Maintenance Precautions Disassembly Disassembly StepsBattery Removal Removing the BatteryOptical Device Removal Removing the Optical CD/DVD DeviceRemoving the Hard Disk Drive HDD Assembly RemovalRemoving the Hard Disks in the Secondary HDD Bay Assembly RemovalRAM Module Removal Removing the System Memory RAMContact Warning RAM Module Removal cont’dProcessor Removal Removing the ProcessorVGA Card Removal Removing the VGA CardVGA Card Removal Cont’d VGA Card Installation Installing the VGA CardKeyboard Removal Removing the KeyboardWireless LAN Module Removal Removing the Wireless LAN ModuleBluetooth Module Removal Removing the Bluetooth ModuleModem Removal Removing the ModemTV Tuner Card Removal Removing the TV Tuner CardDisassembly Appendix APart Lists Part List Illustration Location Part List Illustration LocationTOP D900C D901C TOP D900C/D901CBottom D900C Bottom D900C/D901CLCD D900C/D901C MB One VGA only D900C/D901C MB One VGA only D900C/D901CMB D900C/D901C MB D900C/D901CHDD D900C D901C HDD D900C/D901C2nd HDD D900C D901C 2nd HDD D900C/D901CCombo D900C Combo D900C/D901CDVD-DUAL RW D900C/D901C DVD-DUAL RW D900C/D901CPart Lists Schematic Diagrams Appendix BSchematic DiagramsBlock Diagram Block DiagramSheet 1 Sheet 2 Clock GeneratorClock Generator Sheet 3 CPU-1CPU-1 VcoreSheet 4 CPU-2CPU-2 Sheet 5 Intel P965 CPU Interace Intel P965 CPU Interface 1/4MCHBSEL1 MCHBSEL0MCHBSEL2 PE0RX0 PE0TXC0Sheet 7 Intel P965 Memory I/F Intel P965 Memory I/F 3/4Sheet 8 Ddrii SodimmDdrii Sodimm 3VSSheet 9 Intel P965 Power Intel P965 Power 4/4Sheet 10 of 40 ICH8 PCI, DMI ICH8 PCI, DMI, CPU, IRQCPU, IRQ Sheet 11 of 40 ICH8 LPC, ATA ICH8 LPC, ATA, USB, GpioUSB, Gpio Sheet 12 ICH8 Power ICH8 Power2VS 9,15..17,30 Sheet 13 MXM PCI-E CON1MXM PCI-E CON1 Sheet 14 MXM PCI-E CON2MXM PCI-E CON2 Sheet 15 BR03 PCI-E & Strap BR03 PCI-E & Straps 1/3Sheet 16 BR03 PCI-E Interface 2/3BR03 PCI-E Interface 2/3BR03 Power & GND BR03 Power & GND 3/3Sheet 18 DVI/ CRTDVI/ CRT Sheet 19 Panel Con LED Indicator Panel CON/ LED Indicator10,28 AD0..31 1394/ Card Reader TI PCI7402CARDPWREN# Sheet 21 Glan RTL8111BGlan RTL8111B Sheet 22 Audio ALC888 Amplifier Audio ALC888/ AmplifierSheet 23 of 40 KBC-H8/2111 KBC-H8/2111Pata JM368 Pcie to PataMini Card & TV Out/ Video Sheet 26 Daughter Connection Daughter ConnectionSheet 27 of 40 CCD/ BT/ FAN CCD/ BT/ FAN/ ROMROM Sheet 28 Mini PCI/ MDC New Card Mini PCI/ MDC/ New CardSheet 29 of 40 AC-In, Charger AC-In, ChargerSheet 30 Power 1.2V Power 1.2VVDD5 19,23,26,31,33 25VS 6,9,12 2VS 2VS 4..6,9,12,15..17Sheet 31 Power 1.5V Power 1.5V/ 1.05V19,23,26,30,33 VDD5 13,14 RUNPWROK#8VPWRGD C Sheet 32 Power 1.8V 12VVssa Vtten5VS 4,9..13,25,28 VDD5 19,23,26,30,31 10..13,21,25..28,30..325VS 6,12..14,18,19,22,24,26..28 VIN 13,19,26,29..32,34VIN VCore PowerVcoreon VttpwgdSheet 35 Audio Board Audio BoardSheet 36 Card Reader Board Card Reader BoardSheet 37 Click Board Click BoardTpaddatac Tpadclkc SWRSheet 38 HotKey Board HotKey BoardSheet 39 of 40 Switch Board Switch BoardPRG GND Sheet 40 USB Board USB BoardUSBP0F SBN0F SBP2F SBN2F USBN4F USBP4F USBN6F USBP6FSchematic Diagrams